Standard Ignition HVAC Blower Motor Resistor P/N:RU-254

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$68.99
MPN: RU-254
Item Package Quantity: 1
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Standard Ignition HVAC Blower Motor Resistor P/N:RU-254
Standard Ignition HVAC Blower Motor Resistor P/N:RU-254
$68.99

If a worn resistor has left your rear fan stuck on one speed, the Standard Ignition Blower Motor Resistor RU-254 is the rear Toyota Land Cruiser blower motor resistor for 1981-1997 models, and it also fits the 1996-1997 Lexus LX450. It is a direct-fit replacement for the listed applications and is designed to restore variable speed control to the A/C and heater blower motor.

A blower motor resistor lowers the voltage sent to the blower motor so the fan can run at the lower settings you select. Standard Ignition builds this rear-position unit with these features:

  • Copper electrical connectors: Premium copper connectors give more precise resistance values, which is intended to improve resistor performance and extend part life.
  • HVAC integration: Standard Ignition's research and design process aims for seamless integration with the vehicle's HVAC system.
  • Variable speed control: Designed to restore A/C and heater blower motor speed control, helping optimize HVAC performance and passenger comfort.
  • Made for Lexus and Toyota: Designed specifically for Lexus and Toyota applications and tested extensively at the manufacturer's facility for correct performance.

Signs this HVAC blower motor resistor may need replacing include a rear blower that runs only on its highest setting, one or more fan speeds that no longer work, or a fan that will not run at all. Wiring, switches or the blower motor itself can cause similar symptoms, so diagnose the circuit before replacing the resistor. See the Buyer's Guide tab for complete application details.

Interchange: RU804 · JA1356 · BR14 · 1468103460 · 8713890K02

This part cross-references / interchanges with the following part numbers:

RU804, JA1356, BR14, 1468103460, 8713890K02, RU-254

Frequently Asked Questions

Does this blower motor resistor fit the 1981-1997 Toyota Land Cruiser?

Yes. RU-254 is a direct-fit replacement for the 1981-1997 Toyota Land Cruiser and the 1996-1997 Lexus LX450. See the Buyer's Guide tab for full application details.

What does a blower motor resistor do?

It reduces the voltage reaching the blower motor so the fan can run at lower speed settings, giving the A/C and heater blower variable speed control.

Which position is this resistor for?

It is cataloged for the rear position and serves the rear blower motor on the listed applications.

What are signs the blower motor resistor may need replacing?

Common signs include a blower that works only on high, speeds that no longer respond, or a fan that won't run. Other circuit faults can cause these too, so diagnose before replacing.

What features does the Standard Ignition RU-254 offer?

It uses premium copper electrical connectors for more precise resistance values. It is designed specifically for Lexus and Toyota applications and is tested extensively at Standard Ignition's facility.